* {
    margin: 0;
    padding: 0
}

body {
    font-size: 12px;
    font-family: "宋体", "微软雅黑";
}

ul, li {
    list-style: none;
}

a:link, a:visited {
    text-decoration: none;
}

.west-tree {
    width: 210px;
    border-bottom: solid 1px #272727;
}

.west-tree ul li {
    background-color: #3c3c3c;
    border: solid 1px #272727;
    border-bottom: 0;
}

.west-tree ul li a {
    padding-left: 10px;
    color: #fff;
    font-size: 12px;
    display: block;
    font-weight: bold;
    height: 36px;
    line-height: 36px;
    position: relative;
}

.west-tree ul li .inactive {
    background: url(/static/images/off.png) no-repeat 184px center;
}

.west-tree ul li .inactives {
    background: url(/static/images/on.png) no-repeat 184px center;
}

.west-tree ul li ul {
    display: none;
}

.west-tree ul li ul li {
    border-left: 0;
    border-right: 0;
    background-color: #5b5b5b;
    border-color: #3c3c3c;
}

.west-tree ul li ul li ul {
    display: none;
}

.west-tree ul li ul li a {
    padding-left: 20px;
}

.west-tree ul li ul li ul li {
    background-color: #d6e6f1;
    border-color: #5b5b5b;
}

.last {
    background-color: #d6e6f1;
    border-color: #5b5b5b;
}

.west-tree ul li ul li ul li a {
    color: #272727;
    padding-left: 30px;
}